Medical Device QMS Consultants: ISO 13485, MDSAP, QMSR & GMP
We design, implement and maintain quality management systems for medical device and IVD manufacturers, built on ISO 13485 and extended for EU MDR and IVDR, the FDA QMSR, MDSAP and other markets, so one system gets you through every audit and inspection.
Why your QMS matters
A quality management system is the backbone of regulatory compliance. It controls how you design, buy, make, release and monitor your devices, and it is what Notified Bodies, the FDA and other regulators audit first.
Most manufacturers build on ISO 13485:2016, then add what each market requires. Done well, it reduces nonconformities, speeds up certification and supports CE marking, FDA clearance and global registrations at the same time.
QMS requirements by market
One ISO 13485 system can meet all of these, with market-specific additions.
| Market | QMS requirement | Who audits |
|---|---|---|
| European Union | EU MDR / IVDR Article 10, using EN ISO 13485 | Notified Body |
| United States | 21 CFR 820 Quality Management System Regulation (QMSR), incorporating ISO 13485 | FDA inspection, or MDSAP audit |
| Canada | MDSAP certificate for Class II to IV device licences | MDSAP auditing organisation |
| Australia, Brazil, Japan | MDSAP audit reports accepted by the regulators | MDSAP auditing organisation |
| United Kingdom | UK MDR 2002, using ISO 13485 | UK Approved Body |
| India | Medical Devices Rules 2017, Fifth Schedule QMS | CDSCO or State Licensing Authority, with notified bodies for Class A and B |
How we build your QMS, step by step
From first gap assessment to a certified system that stays compliant.
- 1
Gap assessment
Week 1–2We review your current processes and records against ISO 13485 and your target markets.
- 2
QMS design
Scope & structureWe define scope, processes, quality policy and objectives, and the document structure.
- 3
Procedures & records
DocumentationWe write the quality manual, procedures, work instructions and forms your team will actually use.
- 4
Implementation & training
Roll-outWe train your team and help run the processes so records build up before the audit.
- 5
Internal audit & management review
ReadinessWe run a full internal audit and management review and close the findings.
- 6
Certification or inspection support
Audit dayWe support the Notified Body, MDSAP or FDA audit and help answer findings.
- 7
Maintain & improve
OngoingWe support CAPA, surveillance audits, regulation changes and continual improvement.
The QMS processes auditors look at first
Our quality system services
Medical device QMS FAQs
What is a quality management system for medical devices?
A QMS is the set of documented processes a manufacturer uses to design, produce, release and monitor safe, effective devices. For medical devices and IVDs it is usually built on ISO 13485:2016 and adapted to each market's regulations.
Is ISO 13485 mandatory?
Not by name in every market, but in practice yes. EU MDR and IVDR require a QMS, and EN ISO 13485 is the harmonised standard used to show it. The FDA's QMSR incorporates ISO 13485 by reference, and MDSAP audits against it.
What is the FDA QMSR and when did it take effect?
The Quality Management System Regulation replaced the old 21 CFR 820 Quality System Regulation on 2 February 2026. It incorporates ISO 13485:2016 by reference, with some additional FDA requirements.
Can one QMS cover the EU, USA and other markets?
Yes. A QMS built on ISO 13485 can be extended with market-specific requirements for EU MDR/IVDR, FDA QMSR, MDSAP countries, UKCA and India's CDSCO, so you run one system rather than several.
Does an MDSAP audit replace FDA inspections?
The FDA accepts MDSAP audit reports in place of routine FDA inspections. It does not replace for-cause inspections or pre-approval inspections for PMA devices.
How long does it take to implement a QMS?
For a small to mid-sized manufacturer starting from scratch, implementation to certification readiness often takes 4 to 6 months, depending on product complexity and how many processes already exist.
Is your QMS ready for its next audit?
Send us your details using the form below and we'll run a free QMS gap assessment.

